OPTIMA® YellowTop batteries are guaranteed to deliver uninterrupted power throughout the entire discharge cycle. The ability to hold a higher voltage during the discharge cycle makes it possible to utilise more of the stored power in the OPTIMA®, compared to ordinary batteries. Plus, it's spill-proof, highly resistant to extremes of temperature and can be stored for long periods without maintenance.
last up to twice as long as traditional batteries, so if you rely on your vehicle to earn a living, you demand consistent high performance from all the parts you put into it. Unexpected downtime due to a battery failure can waste time and money and put you behind schedule. OPTIMA® YellowTop batteries are made to endure the extremes of commercial, heavy duty use and keep you moving.
NONSPILLABLE AND MAINTENANCE FREE OPTIMA® batteries are completely sealed and maintenance free, providing a solution for applications where flexibility in mounting is needed.
OPTIMA® YellowTop batteries, featuring SPIRALCELL® Technology, are designed for all of your deep cycle needs. It's perfect for people who are serious about sound. OPTIMA®'s power is cleaner with higher voltage output than conventional batteries enabling you to play your system louder and longer. They have a greater cycle life so they can be drained and recharged more often. Plus, they're spill-proof and can withstand 15 times the vibration of ordinary batteries.Compact Power
New developments have created demanding electrical systems requiring a high performance deep-cycle automotive battery. OPTIMA® batteries can meet the needs of enthusiasts in the performance market. Our new YellowTop deep cycle YT 2.7 and YT 3.7 are ideally suited to meet your power needs.
Like You, It Doesn't Know When to Quit
There's not another battery in the world that works as hard as the OPTIMA® battery. Especially against the number one enemy: vibration. The unique SPIRALCELL® Technology used in the construction of the OPTIMA® YellowTop S 5.5 battery makes it an excellent power source for demanding heavy duty engine starting and deep cycle applications.Deep Cycle Batteries for Professional Use